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Spark Plug Wires

Spark plug wires transmit spark energy from the distributor to the spark plugs. Routine inspection and replacement are necessary as the shielding can become brittle and crack as the miles accumulate. Turner Motorsport carries Genuine BMW and high performance upgrade options depending on your individual needs.
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Bremi Ignition Wire Set - E30, E34
Bremi Ignition Wire Set - E30, E34
Bremi - Corporate Logo
T#:361156
Part#: 12121720529
In Stock
$ 181.99 USD
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$ 181.99 USD
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Includes ignition coil wire and conduit
N54 Replacement Spark Plug Wires - 6pk, Blue, Short (Factory Location)
N54 Replacement Spark Plug Wires - 6pk, Blue, Short (Factory Location...
Precision Raceworks - Corporate Logo
T#:25374610
Part#: 201-0003
In Stock
$ 69.99 USD
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$ 69.99 USD
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Precision Raceworks BMW N54 Factory Location Replacement Spark Plug Wires are the same high-quality wires featured in our acclaimed BMW N54 High-Performance Ignition Kit. Engineered with low-resistance, high-performance technology, these spark plug wires are a fully custom design. Precision Raceworks is the only manufacturer worldwide to create spark plug wires with boots specifically designed for the N54 BMW, ensuring optimal fitment and superior quality.
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BMW N54 Replacement Spark Plug Wires - Blue - 6 Pack For 601-0021 (Long / Manifold Location)
BMW N54 Replacement Spark Plug Wires - Blue - 6 Pack For 601-0021 (Lo...
Precision Raceworks - Corporate Logo
T#:38195384
Part#: 201-0002-1
In Stock
$ 69.99 USD
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$ 69.99 USD
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The Precision Raceworks BMW N55/N54 Relocation Replacement Spark Plug Wires are the same high-quality wires featured in our acclaimed BMW N55 High-Performance Ignition Kit. Engineered for low resistance and maximum performance, these custom-designed spark plug wires deliver exceptional reliability. Precision Raceworks is the only manufacturer worldwide to produce spark plug wires with boots specifically designed for N54 BMW engines, guaranteeing a perfect fit and superior quality.
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BMW N55 Replacement Spark Plug Wires - Black - Pack Of 6
BMW N55 Replacement Spark Plug Wires - Black - Pack Of 6
Precision Raceworks - Corporate Logo
T#:38195386
Part#: 201-0129
Ships in 6 Business Days
$ 69.99 USD
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$ 69.99 USD
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Bavarian Autosport High Performance Ignition Wire Set - M42 M44 - With Resistor Ends
Bavarian Autosport High Performance Ignition Wire Set - M42 M44 - Wit...
Bavarian Autosport - Corporate Logo
T#:578899
Part#: 12121721932P
In Stock
Sale - Save 3% $ 199.99

This product was last offered at the strikethrough price on
05-03-2026

$ 193.99 USD
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Sale - Save 3%
$ 199.99

This product was last offered at the strikethrough price on
05-03-2026

$ 193.99 USD
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Loosen the reins on your thoroughbred with our 8 mm ignition wires. Stock Ignition wires have built-in resistors that reduce voltage to your spark plugs. That's like keeping a tight rein on a thoroughbred race horse -- it wants to run faster but can't. Our 8mm wires loosen those reins, providing the hotter spark your BMW craves. Both the wires and boots use a spiral core magnetic suppression conductor to provide a higher spark voltage for maximum combustion efficiency. And they're insulated with 8mm of pure silicone to completely eliminate interference. Be aware that due to the increased size of the wire these will not fit in the factory wiring loom. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Bremi Ignition Wire Set - E23, E24, E28
Bremi Ignition Wire Set - E23, E24, E28
Bremi - Corporate Logo
T#:379842
Part#: 12121705718
Ships in 4 Business Days
$ 135.99 USD
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$ 135.99 USD
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Original equipment replacement wire set
Top-Tier BMW N54/N55 Ignition Service Kit
Top-Tier BMW N54/N55 Ignition Service Kit
Packaged by Turner - Corporate Logo
T#:21670137
Part#: TMSN5SPCOILKT
In Stock
Sale - Save 13% $ 285.99

This product was last offered at the strikethrough price on
05-03-2026

$ 248.31 USD
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Sale - Save 13%
$ 285.99

This product was last offered at the strikethrough price on
05-03-2026

$ 248.31 USD
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Upgrade your BMW N54 and N55 engine with Packaged by Turner kits for optimized performance and fuel efficiency. Our BMW ignition coils feature specialized modifications to boost firepower, delivering increased torque at lower RPMs and more horsepower at higher RPMs. The extent of improvement depends on your engine's current condition, but you'll undoubtedly experience a noticeable difference in performance. Ensure your BMW's engine runs smoothly and efficiently with our comprehensive ignition service kit from ECS Tuning. This kit includes six Bav Auto ignition coils with plug boots, NGK spark plugs, American Grease Stick dielectric grease, and a BMW spark plug service indicator label. Rest assured with a 2-year warranty on all Bavarian Autosport brand parts. Upgrade your BMW N54 and N55 engine's ignition system today for a remarkable driving experience.
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Bavarian Autosport Performance Ignition Wire Set - Yellow - MINI R50, R52, R53
Bavarian Autosport Performance Ignition Wire Set - Yellow - MINI R50,...
Bavarian Autosport - Corporate Logo
T#:3283367
Part#: 12-7000Y
In Stock
Sale - Save 3% $ 44.99

This product was last offered at the strikethrough price on
05-03-2026

$ 43.60 USD
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Sale - Save 3%
$ 44.99

This product was last offered at the strikethrough price on
05-03-2026

$ 43.60 USD
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Replaces damaged and inoperable ignition wires.
Bavarian Autosport High Performance Ignition Wire Set - E24 635CSi
Bavarian Autosport High Performance Ignition Wire Set - E24 635CSi ...
For vehicles with a production date from 06/87
Bavarian Autosport - Corporate Logo
T#:578898
Part#: 12121720525P
In Stock
$ 225.00 USD
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$ 225.00 USD
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Direct replacement for original spark plug wires found on the E24 635CSi. Features low resistance wires for better spark delivery.
Bremi Ignition Wires - E10
Bremi Ignition Wires - E10
Bremi - Corporate Logo
T#:591857
Part#: 12121360842
Ships in 1-2 days
$ 58.99 USD
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$ 58.99 USD
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Complete set of ignition wires
BMW N55 Replacement Coil Power Harness (Pack Of 6)
BMW N55 Replacement Coil Power Harness (Pack Of 6)
Precision Raceworks - Corporate Logo
T#:38195401
Part#: 201-0008
In Stock
$ 49.99 USD
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$ 49.99 USD
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The **BMW N55 Replacement Coil Power Harness** by Precision Raceworks is a premium, direct-fit replacement for the factory harness, designed to enhance reliability and ensure consistent power delivery to the ignition coils. Constructed with high-quality automotive-grade materials, it optimizes electrical conductivity while minimizing the risk of misfires and performance issues. ### **Key Features:** - **OEM-Compatible Design:** Plug-and-play installation for a seamless fit. - **Superior Durability:** Built with high-temperature and abrasion-resistant materials for long-lasting performance. - **Optimized Electrical Flow:** Delivers stable and reliable power to the ignition coils. - **Compatible with All N55 Engines:** Works flawlessly with both stock and upgraded ignition systems. Perfect for both daily driving and high-performance builds, the Precision Raceworks N55 Coil Power Harness ensures smooth and efficient engine operation.
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Bavarian Autosport Performance Ignition Wire Set - Blue - MINI R50, R52, R53
Bavarian Autosport Performance Ignition Wire Set - Blue - MINI R50, R...
Bavarian Autosport - Corporate Logo
T#:3283364
Part#: 12-7000BLU
In Stock
Sale - Save 10% $ 58.99

This product was last offered at the strikethrough price on
05-03-2026

$ 53.09 USD
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Sale - Save 10%
$ 58.99

This product was last offered at the strikethrough price on
05-03-2026

$ 53.09 USD
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Replaces damaged and inoperable ignition wires.
Bremi Ignition Wire Set - E32, E34
Bremi Ignition Wire Set - E32, E34
Bremi - Corporate Logo
T#:556693
Part#: 12121722253
Ships in 6 Business Days
$ 214.99 USD
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$ 214.99 USD
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Complete OEM style with plastic loom to keep wires nice & neat
Precision Raceworks Replacement Spark Plug Wires (Pack Of 4) - Blue - BMW N20
Precision Raceworks Replacement Spark Plug Wires (Pack Of 4) - Blue -...
Precision Raceworks - Corporate Logo
T#:38195451
Part#: 201-0149
Ships in 9 Business Days
$ 69.99 USD
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$ 69.99 USD
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The Precision Raceworks BMW N20 REPLACEMENT SPARK PLUG WIRES are the same wires that come with our famous BMW N20 HIGH PERFORMANCE IGNITION KIT featuring low resistance high performance spark plug wires. These wires are 100% custom-designed from the ground up and Precision Raceworks is the only company in the world to produce plug wires with boots specific for your N54 BMW to ensure proper fitment and quality. Plug wires are sold in packs of 4 so you get all new plug wires every time. So replace the one you need and keep the rest for spares or replace all 4. All components used meet or exceed OEM requirements and feature seals which are both dust and water resistant. Having problems with your wires click here first for common issues and save yourself some money!
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Bremi Ignition Wire Set - E36, Z3
Bremi Ignition Wire Set - E36, Z3
Bremi - Corporate Logo
T#:369620
Part#: 12121247523
Ships on Aug 28, 2026
$ 176.99 USD
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$ 176.99 USD
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Replace worn wires and restore performance.
N54 Replacement Spark Plug Wires - 6 Pack (Manifold Location)
N54 Replacement Spark Plug Wires - 6 Pack (Manifold Location) ...
Precision Raceworks - Corporate Logo
T#:38195374
Part#: 201-0129-1
Back Ordered
$ 69.99 USD
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$ 69.99 USD
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The Precision Raceworks BMW N55/N54 Relocation Replacement Spark Plug Wires are the same high-quality wires featured in our acclaimed BMW N55 High-Performance Ignition Kit. Engineered for low resistance and maximum performance, these custom-designed spark plug wires deliver exceptional reliability. Precision Raceworks is the only manufacturer worldwide to produce spark plug wires with boots specifically designed for N54 BMW engines, guaranteeing a perfect fit and superior quality.
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Bremi Ignition Wire Set - E30
Bremi Ignition Wire Set - E30
Bremi - Corporate Logo
T#:556687
Part#: 12121727840
Back Ordered
$ 167.99 USD
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$ 167.99 USD
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OEM plug wires.
Bremi Spark Plug Boot - E21, E23, E24, E28, E30, E32, E34
Bremi Spark Plug Boot - E21, E23, E24, E28, E30, E32, E34
Bremi - Corporate Logo
T#:375432
Part#: 12121289821
In Stock
11% off MSRP $ 9.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.99 USD
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11% off MSRP
$ 9.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.99 USD
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This is the rubber boot that goes over the plug end of the wires
BMW N55 Replacement Spark Plug Wire - Black - Long (Manifold Location)
BMW N55 Replacement Spark Plug Wire - Black - Long (Manifold Location...
Precision Raceworks - Corporate Logo
T#:21834316
Part#: 501-0075-1
In Stock
$ 13.99 USD
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$ 13.99 USD
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Precision Raceworks BMW N55/N54 Relocation Replacement Spark Plug Wires are the same high-quality wires featured in our acclaimed BMW N55 High-Performance Ignition Kit. Engineered with low-resistance, high-performance technology, these spark plug wires are a completely custom design. As the sole manufacturer worldwide to produce spark plug wires with boots specifically tailored for N54 BMW engines, Precision Raceworks guarantees precise fitment and superior quality.
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BMW N54 Replacement Spark Plug Wires - Blue - Manifold Location
BMW N54 Replacement Spark Plug Wires - Blue - Manifold Location ...
Precision Raceworks - Corporate Logo
T#:38195381
Part#: 501-0074
In Stock
$ 13.99 USD
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$ 13.99 USD
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Precision Raceworks BMW N55/N54 Relocation Replacement Spark Plug Wires are the same high-quality wires featured in our acclaimed BMW N55 High-Performance Ignition Kit. Engineered with low-resistance, high-performance technology, these spark plug wires are a completely custom design. As the sole manufacturer worldwide to produce spark plug wires with boots specifically tailored for N54 BMW engines, Precision Raceworks guarantees precise fitment and superior quality.
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Ignition Service Kit
Ignition Service Kit
Packaged by Turner - Corporate Logo
T#:15644285
Part#: 12121720529-KT
Ships on Sep 14, 2026
$ 389.49 USD
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$ 389.49 USD
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Kit includes Ignition cap Ignition rotor 6 spark plugs Spark plug wire set with boots Spark Plug Service Indicator Label Dielectric Spark grease
Bavarian Autosport Performance Ignition Wire Set - Red
Bavarian Autosport Performance Ignition Wire Set - Red
Bavarian Autosport - Corporate Logo
T#:3283365
Part#: 12-7000P
In Stock
Sale - Save 10% $ 58.99

This product was last offered at the strikethrough price on
05-03-2026

$ 53.09 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 10%
$ 58.99

This product was last offered at the strikethrough price on
05-03-2026

$ 53.09 USD
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Replaces damaged and inoperable ignition wires.
Precision Raceworks N55 Replacement Spark Plug Wire - Blue - Single Wire
Precision Raceworks N55 Replacement Spark Plug Wire - Blue - Single W...
Precision Raceworks - Corporate Logo
T#:18169670
Part#: 501-0074-1
In Stock
$ 13.99 USD
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$ 13.99 USD
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The Precision Raceworks BMW N55 RELOCATION REPLACEMENT SPARK PLUG WIRES are the same wires that come with our famous BMW N55 HIGH PERFORMANCE IGNITION KIT (601-0021-1), featuring low-resistance high-performance spark plug wires. These wires are 100% custom-designed from the ground up, and Precision Raceworks is the only company in the world to produce plug wires with boots specific for your N55 BMW to ensure proper fitment and quality.
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N54 Replacement Spark Plug Wire - Priced Each
N54 Replacement Spark Plug Wire - Priced Each
Precision Raceworks - Corporate Logo
T#:29500063
Part#: 501-0077
In Stock
$ 13.99 USD
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$ 13.99 USD
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BMW N54 Replacement Spark Plug Wires (Factory Location)
BMW N54 Replacement Spark Plug Wires (Factory Location)
Precision Raceworks - Corporate Logo
T#:38195376
Part#: 501-0076
Ships in 9 Business Days
$ 13.99 USD
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$ 13.99 USD
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Precision Raceworks BMW N55/N54 Relocation Replacement Spark Plug Wires are the same high-quality wires featured in our acclaimed BMW N55 High-Performance Ignition Kit. Engineered with low-resistance, high-performance technology, these spark plug wires are a completely custom design. As the sole manufacturer worldwide to produce spark plug wires with boots specifically tailored for N54 BMW engines, Precision Raceworks guarantees precise fitment and superior quality.
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BMW N54 Replacement Spark Plug Wire - Black - Long (Manifold Location)
BMW N54 Replacement Spark Plug Wire - Black - Long (Manifold Location...
Precision Raceworks - Corporate Logo
T#:47679252
Part#: 501-0075
Ships in 9 Business Days
$ 13.99 USD
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$ 13.99 USD
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The Precision Raceworks BMW N54 FACTORY LOCATION REPLACEMENT SPARK PLUG WIRES are the same wires that come with our famous BMW N54 HIGH PERFORMANCE IGNITION KIT (601-0021), featuring low-resistance high-performance spark plug wires. These wires are 100% custom-designed from the ground up, and Precision Raceworks is the only company in the world to produce plug wires with boots specific for your N54 BMW to ensure proper fitment and quality.
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Precision Raceworks Replacement Spark Plug Wires (Pack Of 4) - Black - BMW N20
Precision Raceworks Replacement Spark Plug Wires (Pack Of 4) - Black ...
Precision Raceworks - Corporate Logo
T#:38195452
Part#: 201-0150
Ships in 9 Business Days
$ 69.99 USD
Free Shipping on orders $49 and up
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$ 69.99 USD
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The Precision Raceworks BMW N20 REPLACEMENT SPARK PLUG WIRES are the same wires that come with our famous BMW N20 HIGH PERFORMANCE IGNITION KIT featuring low resistance high performance spark plug wires. These wires are 100% custom-designed from the ground up and Precision Raceworks is the only company in the world to produce plug wires with boots specific for your N54 BMW to ensure proper fitment and quality. Plug wires are sold in packs of 4 so you get all new plug wires every time. So replace the one you need and keep the rest for spares or replace all 4. All components used meet or exceed OEM requirements and feature seals which are both dust and water resistant. Having problems with your wires click here first for common issues and save yourself some money!
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